If a, b, c are positive integers, then t...

If a, b, c are positive integers, then the coefficient of `x` in
`triangle = |[(1+x),(1+x)^a,(1+x)^(bc)],[(1+x),(1+x)^b,(1+x)^(ca)],[(1+x),(1+x)^b,(1+x)^(ca)]|`
is

A

`a+b+c`

B

`abc`

C

`a^2+b^2+c^2`

D

none of these

लिखित उत्तर

Verified by Experts

Promotional Banner

Promotional Banner

Recommended Questions

If a, b, c are positive integers, then the coefficient of x in triang...
Text Solution
|
(1)/(1+x^(b-a)+x^(c-a))+(1)/(1+x^(a-b)+x^(c-b))+(1)/(1+x^(a-c)+x^(b-c)...
Text Solution
|
(1)/(x^(b)+x^(-c)+1)+(1)/(x^(c)+x^(-a)+1)+(1)/(x^(a)+x^(-b)+1)
Text Solution
|
If a^(x-1)=bc,b^(y-1)=ca,c^(z-1)=ab, then sum((1)/(x))=
Text Solution
|
For any positive real number x;write the value of {(x^a)^b}^(1/(ab)) {...
Text Solution
|
Assuming that x is a positive real number and a ,\ b ,\ c are rational...
Text Solution
|
(x^a/x^b)^(1//ab)*(x^b/x^c)^(1//bc)*(x^c/x^a)^(1//ca)=? a. 1 b. x^(1//...
Text Solution
|
Expression ((a+1/b)^(1/x)*(a-1/b)^(1/x))/((b+1/a)^(1/x)*(b-1/a)^(1/x))...
Text Solution
|
यदि x कोई धनात्मक वास्तविक संख्या हो, तो निम्न का मान ज्ञात करो। {(x...
Text Solution
|